Ilsco Aluminum Neutral Bars Catalog Page
4730 Madison Road, Cincinnati, Ohio 45227-1426 Phone 513 533-6200 Fax 513 871-4084 Web site www.ilsco.com
Canada 1050 Lakeshore Road East, Mississauga, Ontario, Canada L5E1E4 Phone 905 274-2341 Fax 905 274-8763
142
Mounting Hole Locations
1
Dimensions
Catalog Number
in. (mm)
Screw
in. (mm)
Number of Circuits M1 M2 Type Configuration L
NBAS-002-1-A 2 0.492 (12.5) - - A
●●●●
0.984 (25.0)
NBAS-002-1-B 2 0.492 (12.5) - - B
●●●●
0.984 (25.0)
NBAS-003-1-A 3 0.804 (20.4) - - A
●●●●●
1.296 (32.9)
NBAS-003-1-B 3 0.804 (20.4) - - B
●●●●●
1.296 (32.9)
NBAS-004-1-B 4 0.804 (20.4) - - B
●●●●●●
1.608 (40.8)
NBAS-004-2-B 4 0.180 (4.6) 1.740 (44.2) B
●●●●●●●●
1.920 (48.8)
NBAS-006-1-B 6 1.116 (28.3) - - B
●●●●●●●●
2.232 (56.7)
NBAS-008-2-A 8 0.492 (12.5) 2.676 (68.0) A
●●●●●●●●●●●●
3.168 (80.5)
NBAS-009-2-A 9 0.180 (4.6) 3.300 (83.8) A
●●●●●●●●●●●●●▲▲
3.792 (96.3)
NBAS-010-1-B 10 2.052 (52.1) - - B
●●●●●▲▲●●▲▲●●●●●
4.104 (104.2)
NBAS-012-1-B 12 2.364 (60.0) - - B
●●●●●●▲▲●●▲▲●●●●●●
4.728 (120.1)
NBAS-012-2-A 12 1.116 (28.3) 3.300 (83.8) A
●●●●●●●●●●●●●●●●
4.416 (112.2)
NBAS-013-2-A 13 1.116 (28.3) 3.612 (91.7) A
●●●●●●●●●●●●●●●●●
4.728 (120.1)
NBAS-014-1-B 14 2.676 (60.0) - - B
●●●●●●●▲▲●●▲▲●●●●●●●
5.354 (136.0)
NBAS-192-0-A* 192 - - - - A
●
x 192 60.000 (1524.0)
NBAS-192-0-B 192 - - - - B
●
x 192 60.000 (1524.0)
NBAS-231-0-A* 231 - - - - A
●
x 231 72.000 (1828.8)
NBAS-231-0-B 231 - - - - B
●
x 231 72.000 (1828.8)
Aluminum Neutral Bars
Dual Rated
Conductor Range: #4-#14
TYPE
NBAS
Features
•
Manufactured from high strength aluminum alloy
•
Electro-tin plated
•
Dual rated
•
Assemblies available with 2-231 circuits
•
UL Recognized and CSA Certified
Benefits
•
Provides maximum conductivity
•
Low contact resistance
•
Use with both copper and aluminum conductors
•
Application versatility
•
Ensures reliability
L
R
-
2
9
6
0
1
1
Mounting holes have a diameter of 0.203 in. (5.2mm)
All wire sizes, unless noted otherwise, are American Wire Gauge (AWG)
* Screws are provided unassembled
Tested to UL 486A/B, UL File E6207 and CSA C22.2 No. 65-03
●
Hole for conductor circuit
●●
Hole for mounting screw
▲▲
Unused hole
.437
(11.1)
.312
(7.9)
M2
M1
L
Type A
Headed
Slot Drive &
Square Drive
Type B
Headless
Slot Drive
SCREWS
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